<template>
  <a-breadcrumb class="breadcrumb">
    <a-breadcrumb-item v-for="(item, index) in breadList" :key="item.name">
      <router-link
        v-if="item.name != name && index != 1"
        :to="{ path: item.path === '' ? '/' : item.path }"
      >{{ item.meta.title }}</router-link>
      <span v-else>{{ item.meta.title }}</span>
    </a-breadcrumb-item>
  </a-breadcrumb>
</template>

<script>
export default {
    data() {
        return {
            name: '',
            breadList: []
        }
    },
    created() {
        this.getBreadcrumb()
    },
    methods: {
        getBreadcrumb() {
            this.breadList = []
            // this.breadList.push({name: 'index', path: '/dashboard/', meta: {title: '首页'}})

            this.name = this.$route.name
            this.$route.matched.forEach(item => {
                // item.name !== 'index' && this.breadList.push(item)
                this.breadList.push(item)
            })
        }
    },
    watch: {
        $route() {
            this.getBreadcrumb()
        }
    }
}
</script>

<style scoped>
</style>
